126553266

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{111599}}^1$

素因数の和:111620

約数の個数: 40

約数和(自身を含む): 324086400

約数和(自身を除く): 197533134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 111599, 223198, 334797, 669594, 781193, 1004391, 1562386, 2008782, 2343579, 3013173, 4687158, 6026346, 7030737, 9039519, 14061474, 18079038, 21092211, 42184422, 63276633, 126553266]

約数ペア:

[(1, 126553266), (2, 63276633), (3, 42184422), (6, 21092211), (7, 18079038), (9, 14061474), (14, 9039519), (18, 7030737), (21, 6026346), (27, 4687158), (42, 3013173), (54, 2343579), (63, 2008782), (81, 1562386), (126, 1004391), (162, 781193), (189, 669594), (378, 334797), (567, 223198), (1134, 111599)]